diff --git a/requirements.txt b/requirements.txt
index 7c06e70..2ef60be 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 langchain-couchbase==0.5.0
 streamlit==1.50.0
 langchain-community==0.3.31
-pypdf==6.1.1
+pypdf==6.1.3
 langchain-openai==0.3.35
\ No newline at end of file